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* docs: detail auto-update via START_APP.bat * feat: add interactive prompt builder to skill detail page * Add a robust auto-update mechanism to the Web App launcher and introduce the Interactive Prompt Builder. * docs: add interactive prompt builder section * feat: add copy full content button
Angular State Management
Complete state management patterns for Angular applications optimized for AI agents and LLMs.
Overview
This skill provides decision frameworks and implementation patterns for:
- Signal-based Services - Lightweight state for shared data
- NgRx SignalStore - Feature-scoped state with computed values
- NgRx Store - Enterprise-scale global state management
- RxJS ComponentStore - Reactive component-level state
- Forms State - Reactive and template-driven form patterns
Structure
The SKILL.md file is organized into:
- State Categories - Local, shared, global, server, URL, and form state
- Selection Criteria - Decision trees for choosing the right solution
- Implementation Patterns - Complete examples for each approach
- Migration Guides - Moving from BehaviorSubject to Signals
- Bridging Patterns - Integrating Signals with RxJS
When to Use Each Pattern
- Signal Service: Shared UI state (theme, user preferences)
- NgRx SignalStore: Feature state with computed values
- NgRx Store: Complex cross-feature dependencies
- ComponentStore: Component-scoped async operations
- Reactive Forms: Form state with validation
Version
Current version: 1.0.0 (February 2026)